diff options
| author | Ingo Molnar <mingo@kernel.org> | 2015-06-02 09:05:42 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-06-02 09:05:42 +0300 |
| commit | f407a8258610169cd8e975dba7f0b2824562014c (patch) | |
| tree | 6c87b2d168a4665411a9e16b9f481599f2db25bc /crypto/algif_aead.c | |
| parent | 960d447b94b22ceba286917056871d1dac8da697 (diff) | |
| parent | c46a024ea5eb0165114dbbc8c82c29b7bcf66e71 (diff) | |
| download | linux-f407a8258610169cd8e975dba7f0b2824562014c.tar.xz | |
Merge branch 'linus' into sched/core, to resolve conflict
Conflicts:
arch/sparc/include/asm/topology_64.h
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'crypto/algif_aead.c')
| -rw-r--r-- | crypto/algif_aead.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c index 00a6fe166fed..69abada22373 100644 --- a/crypto/algif_aead.c +++ b/crypto/algif_aead.c @@ -33,7 +33,7 @@ struct aead_ctx { /* * RSGL_MAX_ENTRIES is an artificial limit where user space at maximum * can cause the kernel to allocate RSGL_MAX_ENTRIES * ALG_MAX_PAGES - * bytes + * pages */ #define RSGL_MAX_ENTRIES ALG_MAX_PAGES struct af_alg_sgl rsgl[RSGL_MAX_ENTRIES]; @@ -435,11 +435,10 @@ static int aead_recvmsg(struct socket *sock, struct msghdr *msg, size_t ignored, if (err < 0) goto unlock; usedpages += err; - /* chain the new scatterlist with initial list */ + /* chain the new scatterlist with previous one */ if (cnt) - scatterwalk_crypto_chain(ctx->rsgl[0].sg, - ctx->rsgl[cnt].sg, 1, - sg_nents(ctx->rsgl[cnt-1].sg)); + af_alg_link_sg(&ctx->rsgl[cnt-1], &ctx->rsgl[cnt]); + /* we do not need more iovecs as we have sufficient memory */ if (outlen <= usedpages) break; |